Finding the Fourth Proportional to 1,483.94, 2,048.15 and 1,235.02

Step by Step Solution

1. Step 1: Write the proportion equation
   1,483.94 : 2,048.15 = 1,235.02 : x
2. Step 2: Convert to fraction form
   1,483.94/2,048.15 = 1,235.02/x
3. Step 3: Cross multiply
   1,483.94x = 2,048.15 × 1,235.02
4. Step 4: Simplify right side
   1,483.94x = 2,529,506.21
5. Step 5: Solve for x
   x = 2,529,506.21/1,483.94
6. Step 6: Final answer
   x = 1,704.59